Lenovo ThinkPad Mobile Vault Portable Secure Hard Disk [with Integrated PIN Keypad]

Lenovo’s latest secure portable hard disk, known as the Lenovo ThinkPad USB Portable Secure Hard Drive, offers an interesting take on enhanced data security in coming complete with an integrated, shell mounted keypad allowing users to lock and unlock the drive using PIN codes.

But an integrated keypad is by no means the full extent of the degree of data security on offer as the Lenovo ThinkPad USB Portable Secure Hard Drive uses 128-bit advanced encryption which, incidentally, is utilised by the drive in real time (meaning that the drive encrypts and decrypts data on the fly increasing read/write access times).

The Lenovo ThinkPad USB Portable Secure Hard Drive comes in 160GB and 320GB versions which will set you back around $180 and $220 respectively.